| Tier | Typical range | What it includes |
|---|---|---|
| Whole-home cosmetic update | $150,000 – $300,000 | Flooring, paint, trim, lighting, kitchen and bath refreshes, no layout or systems changes (~$100–$150/sq ft) |
| Full renovation | $300,000 – $600,000 | New kitchen and bathrooms, some layout changes, partial systems upgrades, new finishes throughout (~$150–$300/sq ft) |
| Gut renovation | $600,000 – $1,000,000+ | Strip to structure, full rewire and replumb, new HVAC, structural changes, all-new finishes (~$400–$600+/sq ft) |
- 01Structural and layout changesRemoving load-bearing walls, new beams, and reworked stairs add $20,000–$80,000+ with engineering
- 02Systems replacementFull rewire, replumb, and new HVAC on an older house together run $40,000–$80,000
- 03Permits and drawingsCity of Toronto permits, architectural drawings, and engineering typically add 5–10% of construction cost
- 04Older-home surprisesKnob-and-tube wiring, asbestos-era materials, and foundation issues are routine in pre-1960s Toronto homes
- 05Condo vs houseWhole-unit condo renovations face board approvals and hour restrictions, adding 10–20% to labour
- 06HSTOntario's 13% HST applies to labour and materials — a $400,000 project carries roughly $52,000 in tax
What each tier actually includes
A whole-home cosmetic update keeps the plan and the systems. New flooring, paint, trim, doors, lighting and refreshed kitchens and baths. Typical GTA ranges in 2026 start around $100–$150 per square foot.
A full renovation is the middle path most Toronto families take: a new kitchen, new bathrooms, some walls moved, partial electrical and plumbing upgrades, and new finishes everywhere. Expect $150–$300 per square foot, or $300,000–$600,000 on a typical house.
A gut renovation strips the house to structure. Full rewire, full replumb, new HVAC, new insulation to current code, structural changes, and every finish new. On Toronto’s older housing stock this runs $400–$600+ per square foot, and pre-1960s semis routinely total $750,000 or more.
What drives cost in Toronto specifically
Toronto’s housing stock is old, and old houses hide their condition. Knob-and-tube wiring is still live behind plaster in many pre-1950s homes and must be replaced. Asbestos-era materials show up in plaster, flooring and duct wrap and require controlled removal. Brick foundations may need repair, and if the plan includes a usable basement, underpinning is its own $50,000–$100,000+ project.
Then there is process. Structural changes need engineered drawings and City of Toronto permits, which take months, not weeks. Committee of Adjustment approval adds more time if you are changing the building envelope. None of this is optional, and rushing it is how projects stall mid-build.
How to budget
Work backward from the per-square-foot tier, then add three layers: 5–10% for drawings, engineering and permits, then 15% contingency because at this scale surprises are a certainty, then 13% HST on everything. Add temporary housing if you cannot live through construction. If the total makes you uncomfortable, cut scope before you cut quality — a smaller project done properly beats a big one done thin.
When the cheap quote is the expensive one
On a full home renovation, a lowball quote is a structural risk, not just a financial one. Quotes hundreds of thousands apart are not pricing the same project: one includes engineering, permits, ESA inspections and realistic allowances. The other assumes nothing goes wrong in a 70-year-old house. Mid-project “extras” on an underpriced job routinely erase the savings, and unpermitted structural work becomes your problem at resale. Compare scope, not just totals.
Getting a fixed YAREX estimate
YAREX Renovation & Restoration is a licensed and insured contractor based in Etobicoke, serving the GTA. For full home projects we start with a detailed walkthrough, flag the age-of-home risks before pricing, coordinate drawings and permits, and deliver a free written estimate broken down by phase — so you can make the renovate-or-rebuild call with real numbers.
Cost questions
01How much does it cost to renovate a whole house in Toronto?
Typical GTA ranges in 2026 run $150–$400 per square foot, so a 2,000 square foot home lands roughly between $300,000 and $800,000. A full gut of an older home with systems replacement runs $400–$600+ per square foot.
02Is it cheaper to renovate or rebuild?
When a gut renovation approaches $500–$600 per square foot, a rebuild starts to compete. Renovation wins when the structure is sound and you keep major elements. Rebuild wins when foundations, framing and systems all need replacement. Get both priced before deciding.
03How much should I budget for contingency?
15% for a full home project, not 10%. The scope is large enough that something unplanned is near-certain: hidden wiring, framing surprises, or water damage behind finishes. Unused contingency is a pleasant surprise. Missing contingency stops the job.
04Do renovation costs include HST?
Almost never. Add Ontario's 13% HST to any quote. On a full home renovation that is tens of thousands of dollars, so build it into the budget from day one.
05How long does a full home renovation take?
Plan on 4–8 months of construction for a full renovation and 8–12+ months for a gut with structural work, plus 2–4 months up front for design, drawings and City of Toronto permits.
06Can I live in the house during a full renovation?
For a cosmetic update, sometimes, room by room. For a full or gut renovation, no — water, power and heat go offline for stretches. Budget temporary housing into the project cost.
A range is a guess. An estimate is a number.
We walk the space, open what needs opening, and price the actual scope. Itemized, in writing, and free.